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De-SPAC Merger Transaction - Common Stock Warrants (Details) | Aug. 26, 2022 D $ / shares shares | Sep. 30, 2023 shares
--- | --- | ---
Common Stock Warrants |  |
Warrant to purchase each share | 1 |
Warrant exercise price (in dollars per share) | $ / shares | $ 11.50 |
Westrock Public Warrants |  |
Common Stock Warrants |  |
Warrants | 12,500,000 |
Warrant expiry term | 5 years |
Redemption price | $ / shares | $ 0.01 |
Number of trading days | D | 20 |
Number of trading days before warrant redemption notice | D | 30 |
Number of business days | D | 3 |
Share price (in dollars per share) | $ / shares | $ 18.00 |
Westrock Public Warrants | Minimum |  |
Common Stock Warrants |  |
Term of redemption notice to share holders | 30 days |
Westrock Private Warrants |  |
Common Stock Warrants |  |
Warrants | 7,400,000 |
Westrock Private Warrants | Riverview |  |
Common Stock Warrants |  |
Warrants |  | 5,373,954
Warrant to purchase each share |  | 2,026,046

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- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-3 + Details
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